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Daniel Rosen, MD

Internal Medicine Physician in Calabasas, CA · enumerated 2011 · practices at Rosen Medical Group Inc.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1801170519

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Registry record

Entity type Individual (Type 1)
Name Daniel Rosen
Credential MD
Sex Male
Practice address 23621 Park Sorrento Ste 102, Calabasas, CA, 91302
Phone (818) 797-8000
Fax (818) 797-7799
Enumeration date Sep 30, 2011
Last updated in NPPES Aug 5, 2022

Taxonomy & licenses

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License A127747 (CA) Primary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

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Frequently asked questions

Where does Daniel Rosen practice?
The practice location on file with NPPES is in Calabasas, CA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Daniel Rosen?
The National Provider Identifier (NPI) for Daniel Rosen is 1801170519, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-08-05.